Question

Find the greatest number of 5 digit which is a perfect square

Answer 1

99999 is a ans of it ok

Answer 2

Answer:

here we can see that 99999 is not a perfect square as it leaves 143 as the remainder while finding it s square root.

here we can see that 99999 is not a perfect square as it leaves 143 as the remainder while finding it s square root.So for finding 5 digit perfect square we will have to subtract 143 from 99999

here we can see that 99999 is not a perfect square as it leaves 143 as the remainder while finding it s square root.So for finding 5 digit perfect square we will have to subtract 143 from 99999=> 99999-143 = 99856

here we can see that 99999 is not a perfect square as it leaves 143 as the remainder while finding it s square root.So for finding 5 digit perfect square we will have to subtract 143 from 99999=> 99999-143 = 99856Hence 99856 is a perfect square whose square root is √99856 = 316.